Jeff Tremaine
Actor · Athlete · TV Personality
English, German, Luxembourgish, 1/16th Swedish, distant Cornish, possibly other
Durham, North Carolina, U.S.
Discover their roots.
Explore the heritage, family histories, and connections of 18,574 people.
Jenna Dewan
Actor · Model
Father: Lebanese, Polish · Mother: German, English, Cornish
Hartford, Connecticut, U.S.
Jeon Somi
Musician
* paternal grandfather – Frisian [Dutch] * paternal grandmother – Cornish, English, Scottish, German · Mother: Korean
Windsor, Ontario, Canada
Jerome Flynn
Actor · Musician
English, some Irish, small amount of Cornish, remote Dutch and French
Bromley, Kent, England, U.K.
Jim Cummings
Actor · Musician
Irish (about 43%), one quarter Italian, some English and German, 1/16th Belgian Flemish, smaller amounts of Scottish and Dutch, remote Cornish
New Orleans, Louisiana, U.S.
Jimmy Bennett
Actor · Musician
Mexican (maternal grandmother), German, English, Scottish, Irish, Cornish, other
Seal Beach, Orange County, California, U.S.
Jinny Osborn
Musician
German [including some Alsatian and possibly Swiss-German], less than one quarter English, remote Cornish, Scottish, Welsh, Jersey Channel Islander, and Irish
Seattle, Washington, U.S.
John Gielgud
Actor
Father: Polish, Lithuanian · Mother: Cornish, English
Kensington, London, England, U.K.
John Legend
Actor · Musician
African-American, smaller amounts of English, Scottish, Welsh, and Cornish
Springfield, Ohio, U.S.
John Tory
Politician · TV Personality
English, Scottish, Cornish, Irish, Ashkenazi Jewish (maternal grandmother)
Toronto, Ontario, Canada
Jon Pardi
Musician
* paternal grandfather – Italian, German, Cornish, English * paternal grandmother – Swiss-German · Mother: English, Irish, French-Canadian, at least 1/16 Mi’kmaq First Nations
Yolo, California, United States
Jonathan Demme
Actor
English (mostly), some German, small amounts of Scottish, Welsh, and Dutch, remote French, Swedish, and Cornish
Baldwin, New York, U.S.
Jordan Bridges
Actor
Father: English, smaller amounts of Cornish, Scots-Irish/Northern Irish, Irish, Swiss-German, and German, remote Welsh · Mother: Ashkenazi Jewish, Austrian
Los Angeles, California, United States
Jordan Rodrigues
Actor
Chinese Malaysian, as well as Portuguese, Cornish, English, and German, possibly other
Sydney, New South Wales, Australia
Joseph Fiennes
Actor
English, Northern Irish, Irish, Anglo-Irish, Scottish, Cornish, distant French, remote Welsh
Salisbury, Wiltshire, England, U.K.
Julia Garner
Actor
Father: English, Cornish, Scottish, Irish, German, Scots-Irish/Northern Irish · Mother: Ashkenazi Jewish
Riverdale, The Bronx, New York City, New York, U.S.
Julie Brown
Actor · Musician · TV Personality
Mexican (maternal grandmother), Irish, German, English, Cornish, Welsh
Van Nuys, Los Angeles, California, United States
Justin Abdelkader
Athlete
Father: Palestinian Arab, Polish · Mother: English, Cornish, Norwegian, Dutch
Muskegon, Michigan, U.S.
Justin Fletcher
Actor · Musician · TV Personality
English, likely Cornish and Welsh
Henley, Oxfordshire, England, U.K.
Kaitlin Sandeno
Athlete
Father: Norwegian · Mother: Cornish, French, German, Northern Irish, English, Scottish
Mission Viejo, Orange, California, United States
Karen Carpenter
Musician
English, German, as well as Cornish, Irish, Dutch, Scottish, and Welsh
New Haven, Connecticut, U.S.
Karen Harding
Musician
Father: English, one eighth Cornish · Mother: Filipino [Sambal, possibly other]
Durham North, Durham, England, U.K.